K Takahashi

1.5k total citations
54 papers, 1.2k citations indexed

About

K Takahashi is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Complementary and alternative medicine. According to data from OpenAlex, K Takahashi has authored 54 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Cardiology and Cardiovascular Medicine, 10 papers in Surgery and 10 papers in Complementary and alternative medicine. Recurrent topics in K Takahashi's work include Cardiovascular and exercise physiology (10 papers), Cardiovascular Health and Disease Prevention (7 papers) and Heart Rate Variability and Autonomic Control (6 papers). K Takahashi is often cited by papers focused on Cardiovascular and exercise physiology (10 papers), Cardiovascular Health and Disease Prevention (7 papers) and Heart Rate Variability and Autonomic Control (6 papers). K Takahashi collaborates with scholars based in Japan, United States and Armenia. K Takahashi's co-authors include Motohiko Miyachi, Hirofumi Tanaka, Jun Sugawara, Kenta Yamamoto, Ken Yamazaki, Izumi Tabata, Hiroshi Kawano, Sho Onodera, Kerrie L. Moreau and Anthony J. Donato and has published in prestigious journals such as Circulation, Journal of Applied Physiology and Hypertension.

In The Last Decade

K Takahashi

48 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
K Takahashi Japan 13 785 455 208 151 96 54 1.2k
Miriam Y. Cortez‐Cooper United States 11 990 1.3× 348 0.8× 226 1.1× 145 1.0× 114 1.2× 20 1.3k
L. Lakatta United States 5 944 1.2× 312 0.7× 179 0.9× 102 0.7× 64 0.7× 6 1.1k
Toni M. Tinken United Kingdom 12 1.2k 1.5× 599 1.3× 375 1.8× 224 1.5× 63 0.7× 16 1.5k
L. Dembo Australia 18 908 1.2× 534 1.2× 254 1.2× 284 1.9× 82 0.9× 44 1.5k
Nicola Hopkins United Kingdom 7 748 1.0× 378 0.8× 201 1.0× 125 0.8× 41 0.4× 9 945
Michiel W. P. Bleeker Netherlands 13 388 0.5× 222 0.5× 215 1.0× 126 0.8× 69 0.7× 13 696
Kaatje Goetschalckx Belgium 22 1.2k 1.6× 520 1.1× 162 0.8× 222 1.5× 31 0.3× 65 1.6k
M. Huonker Germany 23 753 1.0× 302 0.7× 215 1.0× 471 3.1× 314 3.3× 50 1.9k
Neil L. Coplan United States 16 653 0.8× 236 0.5× 56 0.3× 214 1.4× 52 0.5× 69 919
Scott T. Chiesa United Kingdom 19 411 0.5× 142 0.3× 335 1.6× 143 0.9× 75 0.8× 42 1.1k

Countries citing papers authored by K Takahashi

Since Specialization
Citations

This map shows the geographic impact of K Takahashi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by K Takahashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K Takahashi more than expected).

Fields of papers citing papers by K Takahashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K Takahashi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by K Takahashi. The network helps show where K Takahashi may publish in the future.

Co-authorship network of co-authors of K Takahashi

This figure shows the co-authorship network connecting the top 25 collaborators of K Takahashi. A scholar is included among the top collaborators of K Takahashi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with K Takahashi. K Takahashi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ohtani, Takashi, et al.. (2025). Dual-energy computed tomography-derived electron density in the differential diagnosis of focal hepatic lesions: initial experience. Quantitative Imaging in Medicine and Surgery. 15(9). 8219–8229.
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Takahashi, K, et al.. (2012). A Giant Anastomotic Pseudoaneurysm after Ascending Aortic Replacement. 52(February). 95–97.
5.
Aoki, Taku, Yasuhiko Sugawara, Michiro Takahashi, et al.. (2012). Living donor liver transplantation using sensitized lymphocytotoxic crossmatch positive graft. Journal of Gastroenterology. 47(4). 486–488. 6 indexed citations
6.
Yano, Sumio, et al.. (2010). The energetics of surface events in finswimming: Analysis using the critical velocity method. Taiikugaku kenkyu (Japan Journal of Physical Education Health and Sport Sciences). 55(2). 471–480. 1 indexed citations
7.
Yano, Sumio, et al.. (2008). Relationships of Waving rate, Waving length, and swimming velocity in the 50 m Surface. 11(1). 14–18. 2 indexed citations
8.
Hayashi, Koichiro, Motohiko Miyachi, K Takahashi, et al.. (2006). Variations in carotid arterial compliance during the menstrual cycle in young women. Experimental Physiology. 91(2). 465–472. 69 indexed citations
9.
Ueno, Linda Massako, Motohiko Miyachi, Takeshi Matsui, et al.. (2005). Effect of aging on carotid artery stiffness and baroreflex sensitivity during head-out water immersion in man. Brazilian Journal of Medical and Biological Research. 38(4). 629–637. 20 indexed citations
10.
Miyachi, Motohiko, K Takahashi, Ken Yamazaki, et al.. (2005). Fluctuations in carotid arterial distensibility during the menstrual cycle do not influence cardiovagal baroreflex sensitivity. Acta Physiologica. 186(2). 103–110. 11 indexed citations
11.
Miyachi, Motohiko, Hiroshi Kawano, Ken Yamazaki, et al.. (2004). Unfavorable Effects of Resistance Training on Central Arterial Compliance. Medicine & Science in Sports & Exercise. 36(Supplement). S50–S50. 1 indexed citations
12.
Sugawara, Jun, Takumi Tanabe, Motohiko Miyachi, et al.. (2003). Non‐invasive assessment of cardiac output during exercise in healthy young humans: comparison between Modelflow method and Doppler echocardiography method. Acta Physiologica Scandinavica. 179(4). 361–366. 188 indexed citations
13.
Miyachi, Motohiko, Hirofumi Tanaka, Kenta Yamamoto, et al.. (2001). Effects of one-legged endurance training on femoral arterial and venous size in healthy humans. Journal of Applied Physiology. 90(6). 2439–2444. 102 indexed citations
14.
Asai, Takayoshi, Shinji Inaba, Hitoshi Ohto, et al.. (2000). Guidelines for irradiation of blood and blood components to prevent post‐transfusion graft‐vs.‐host disease in Japan. Transfusion Medicine. 10(4). 315–320. 50 indexed citations
15.
Tanaka, Masatoshi, Hiroshi Nakayama, Hiromu Yoshida, et al.. (1998). Detection of Chlamydia trachomatis in vaginal specimens from female commercial sex workers using a new improved enzyme immunoassay. Sexually Transmitted Infections. 74(6). 435–438. 10 indexed citations
16.
Takeishi, Yasuchika, et al.. (1998). Myocardial tomography with technetium-99m-tetrofosmin during intravenous infusion of adenosine triphosphate.. PubMed. 39(4). 582–6. 14 indexed citations
17.
Takahashi, K, et al.. (1997). Multivariate analysis of muscular fatigue during bicycle ergometer exercise. IEEE Transactions on Biomedical Engineering. 44(8). 665–672. 21 indexed citations
18.
Takahashi, Tatsuhisa, Kanako Ogura, Tatsuru Masuda, et al.. (1989). Comparison of ventilatory and heart rate responses to hypoxia at rest and during light exercise in high school judo athletes.. PubMed. 29(4). 358–64. 1 indexed citations
19.
Takahashi, K, et al.. (1985). [Anesthetic management of cardiac operation in a patient with DiGeorge syndrome].. PubMed. 34(8). 1138–42. 1 indexed citations
20.
Fujiwara, K, Masaaki Nakayama, & K Takahashi. (1981). Serologic detection of inapparent Tyzzer's disease in rats.. PubMed. 51(3). 197–200. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Miriam Y. Cortez‐Cooper Breakdown of academic impact, for papers by L. Lakatta Breakdown of academic impact, for papers by Toni M. Tinken Breakdown of academic impact, for papers by L. Dembo Breakdown of academic impact, for papers by Nicola Hopkins Breakdown of academic impact, for papers by Michiel W. P. Bleeker Breakdown of academic impact, for papers by Kaatje Goetschalckx Breakdown of academic impact, for papers by M. Huonker Breakdown of academic impact, for papers by Neil L. Coplan Breakdown of academic impact, for papers by Scott T. Chiesa
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2026